LFXP2-8E-5FTN256I Lattice, LFXP2-8E-5FTN256I Datasheet - Page 301

• Manufacturer Part Number: LFXP2-8E-5FTN256I
• Description: FPGA - Field Programmable Gate Array 8K LUTs 201 I/O Inst on DSP 1.2V -5 Spd
• Manufacturer: Lattice

Specifications of LFXP2-8E-5FTN256I

• Number Of Macrocells: 8000
• Number Of Programmable I/os: 201
• Data Ram Size: 226304
• Supply Voltage (max): 1.26 V
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.14 V
• Package / Case: FTBGA-256
• Number Of Logic Elements/cells: *
• Number Of Labs/clbs: *
• Total Ram Bits: 226304
• Number Of I /o: 201
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: *
• Operating Temperature: -40°C ~ 100°C
• Package: 256FTBGA
• Family Name: LatticeXP2
• Device Logic Units: 8000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 201
• Ram Bits: 226304
• Re-programmability Support: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
ispLEVER Flow
Figure 15-2. Password Prompt with Default Password
Figure 15-3. Security Settings
ispVM Flow
1. As mentioned above, to access the LatticeXP2 security setting GUI, go to Project Navigator -> Tools ->
2. This Password GUI prompt will automatically show the default password “LATTICESEMI”. The default
3. Once the user has selected security features, encrypted files will then be generated.
1. Start ispUFW. You can start ispUFW from the Start -> Programs -> Lattice Semiconductor menu in
Security Settings. A password is required before entering the security features GUI section of the
LatticeXP2.
password is in place for users who do not want to remember any administrative password, and especially
for those who want to use the CONFIG_SECURE setting only. Users have the option of changing the pass-
word. It is the user’s responsibility to track all the keys and passwords since they will not be stored in the
design files.
Windows. You will see a window that looks similar to Figure 15-4. You can also launch the ispUFW from the
ispVM GUI by clicking on the UFW button on the toolbar (shown in Figure 15-5). Select JEDEC as the out-
put file format, as shown in Figure 15-4.
15-2
Encryption and Security Usage Guide
LatticeXP2 Configuration